1066244099 has 2 divisors, whose sum is σ = 1066244100. Its totient is φ = 1066244098.

The previous prime is 1066244093. The next prime is 1066244129. The reversal of 1066244099 is 9904426601.

1066244099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1066244099 - 2⁴ = 1066244083 is a prime.

It is a super-2 number, since 2×1066244099² = 2273752957304643602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1066244093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533122049 + 533122050.

It is an arithmetic number, because the mean of its divisors is an integer number (533122050).

Almost surely, 2^1066244099 is an apocalyptic number.

1066244099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1066244099 is an equidigital number, since it uses as much as digits as its factorization.

1066244099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 1066244099 is about 32653.3933764930. The cubic root of 1066244099 is about 1021.6109680418.

The spelling of 1066244099 in words is "one billion, sixty-six million, two hundred forty-four thousand, ninety-nine".